I want to become an anesthesiologist assistant and have everything in line to do so, but I am not too sure where I should apply.

I have a 4.0 GPA, 317 GRE, approximately 20 hours of shadowing experience with AAs, 350 hours of research experience, 2 semesters of TA experience, etc. Does anyone have any advice on where I stand and what I should do to improve my chances?